Net shares · 365d
-125.8K
0 buy · 125.8K sell
Net value · 365d
-$1.0M
$0 in · $1.0M out
Sentiment · 365d
Net selling
0% buying · 100% selling
Open-market trades · 365d
5
0 buy · 125.8K sell
Trading track record · all companies
Not enough open-market trades to chart a track record yet.
Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.
Transactions · 365d
-
AMPL Sell·S
Chief Technology Officer · 10b5-1
$178.2K
22.2K sh · $8.03
Own -2%
-
AMPL Sell·S
Chief Technology Officer · 10b5-1
$182.9K
22.8K sh · $8.03
Own -2%
-
AMPL Other·F
Chief Technology Officer
$244.1K
40.3K sh · $6.06
Own -4%
-
AMPL Sell·S
Chief Technology Officer · 10b5-1
$142.9K
17.6K sh · $8.12
Own -2%
-
AMPL Grant·A
Chief Technology Officer
$0
417.8K sh
Own +63%
-
AMPL Sell·S
Chief Technology Officer · 10b5-1
$265.9K
33.2K sh · $8.01
Own -5%
-
AMPL Sell·S
Chief Technology Officer · 10b5-1
$240.5K
30.1K sh · $8.00
Own -5%
-
AMPL Other·F
Chief Technology Officer
$169.1K
26.7K sh · $6.34
Own -4%
-
AMPL Other·F
Chief Technology Officer
$387.3K
36.1K sh · $10.73
Own -5%
-
AMPL Other·F
Chief Technology Officer
$393.4K
34.3K sh · $11.47
Own -4%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| Jun 1, 2026 | AMPL | Sell S | 22.2K | $178.2K |
| Jun 1, 2026 | AMPL | Sell S | 22.8K | $182.9K |
| May 15, 2026 | AMPL | Other F | 40.3K | $244.1K |
| May 4, 2026 | AMPL | Sell S | 17.6K | $142.9K |
| Apr 15, 2026 | AMPL | Grant A | 417.8K | $0 |
| Mar 6, 2026 | AMPL | Sell S | 33.2K | $265.9K |
| Mar 5, 2026 | AMPL | Sell S | 30.1K | $240.5K |
| Feb 15, 2026 | AMPL | Other F | 26.7K | $169.1K |
| Nov 15, 2025 | AMPL | Other F | 36.1K | $387.3K |
| Aug 15, 2025 | AMPL | Other F | 34.3K | $393.4K |
Buy Sell Non-market (grant · exercise · gift)
About Liu Curtis
This profile aggregates every SEC Form 4 insider transaction reported by Liu Curtis across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.